<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
	<style>
		div.outer{
			width: 1090px;
			height: 380px;
			margin:0 auto;
		}
		div.outer div{
			float: left;
		}
		div.outer div.left{
			width: 690px;
			height: 380px;
			margin-right: 10px;

		}
		div.outer div.left>img{
			width: 690px;
			height: 380px;
		}
		div.outer div.right{
			width: 390px;
			height: 380px;
		}
		div.outer div.right>div{
			width: 390px;
			height: 185px;
		}
		div.outer div.right>div>img{
			width: 390px;
			height: 185px;
		}
		div.outer div.right>div.right_top{
			margin-bottom: 10px;
		}
	</style>
</head>
<body>
	<div class="outer">
		<div class="left">
			<img src="./left.jpg" alt="">
		</div>
		<div class="right">
			<div class="right_top">
				<img src="./right1.jpg" alt="">
			</div>
			<div class="right_bottom">
				<img src="./right2.jpg" alt="">
			</div>
		</div>
	</div>
</body>
</html>













